MC
Mary Cameron — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Mary Cameron across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1904), then head of a 7-person household.
Age 16
b. ~1904
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Cameron |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1904 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Knight Cameron | Head | — | 49 | ~1871 |
| William Cameron | Son | — | 11 | ~1909 |
| Mary Cameron | Daughter | — | 16 | ~1904 |
| Rosie Cameron | Daughter | — | 8 | ~1912 |
| Rose Cameron | Spouse | — | 39 | ~1881 |
| John Cameron | Son | — | 13 | ~1907 |
| Jennie Cameron | Daughter | — | 14 | ~1906 |
Census Appearances
1910
Philadelphia, Pennsylvania
Daughter, age 7
Philadelphia, Pennsylvania · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cameron |
| Given Name | May |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 16
Philadelphia, Pennsylvania · implied b. ~1904 — 7 household members
| Surname | Cameron |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Cameron across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Cameron
Daughter · 1920 · age 16 · b. ~1904 · Pennsylvania
★ You are viewing this record
Sibling
Jennie Cameron
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Cameron
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Cameron
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosie Cameron
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Philadelphia, Pennsylvania
Open full size
1920 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1629unit:0077)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Roy A. Katz | 36 | Head | Carpenter | Missouri |
| 52 | Mildred Katz | 20 | Wife | — | Georgia |
| 53 | Martin J. Murray | 33 | — | Civil Engineer | New York |
| 54 | Christopher Cunningham | 44 | Head | Shipsmith | New Jersey |
| 55 | Ethel Cunningham | 40 | Wife | — | Pennsylvania |
| 56 | Elba Cunningham | 18 | Daughter | Operator | New Jersey |
| 57 | Irvine Cunningham | 16 | Son | — | New Jersey |
| 58 | Leslie Cunningham | 14 | Son | — | New Jersey |
| 59 | Myrtle Cunningham | 11 | Daughter | — | Pennsylvania |
| 60 | Viola Cunningham | 10 | Daughter | — | New Jersey |
| 61 | Mary S. Steinlempf | 28 | Head | — | Pennsylvania |
| 62 | Mary C. Steinlempf | 2 | Daughter | — | Pennsylvania |
| 63 | Eileen V. Steinlempf | 0 | Daughter | — | Pennsylvania |
| 64 | Benjamin Miller | 34 | Head | Retail Merchant | Russia |
| 65 | Clara Miller | 32 | Wife | — | Russia |
| 66 | Sarah Miller | 14 | Daughter | — | Pennsylvania |
| 67 | Frances Miller | 10 | Daughter | — | Pennsylvania |
| 68 | Milton Miller | 6 | Son | — | Pennsylvania |
| 69 | Herman Schiffer | 30 | Head | Carpenter | Pennsylvania |
| 70 | Margaret E. Schiffer | 30 | Wife | — | Pennsylvania |
| 71 | Herman H. Jr. Schiffer | 9 | Son | — | Pennsylvania |
| 72 | Henry Schiffer | 8 | Son | — | Pennsylvania |
| 73 | Edward Schiffer | 6 | Son | — | Pennsylvania |
| 74 | James Schiffer | 4 | Son | — | Pennsylvania |
| 75 | Francis Schiffer | 1 | Son | — | Pennsylvania |
| 76 | Margaret Senneman | 60 | Mother-in-law | — | Ireland |
| 77 | Knight Cameron | 49 | Head | Chief Bill Clerk | Pennsylvania |
| 78 | Rose Cameron | 39 | Wife | — | Pennsylvania |
| 79 | Mary Cameron THIS PERSON | 16 | Daughter | — | Pennsylvania |
| 80 | Jennie Cameron | 14 | Daughter | — | Pennsylvania |
| 81 | John Cameron | 13 | Son | — | Pennsylvania |
| 82 | William Cameron | 11 | Son | — | Pennsylvania |
| 83 | Rosie Cameron | 8 | Daughter | — | Pennsylvania |
| 84 | Harry Simon | 46 | Head | Gardiner | Pennsylvania |
| 85 | Mary Simon | 42 | Wife | — | Ireland |
| 86 | Harry Simon | 12 | Son | — | Pennsylvania |
| 87 | Marie Simon | 6 | Daughter | — | Pennsylvania |
| 88 | George Delaney | 29 | Boarder | Upholsterer | Ireland |
| 89 | Thomas Mcglone | 46 | Head | Chauffeur | Ireland |
| 90 | Annie Mcglone | 45 | Wife | — | Ireland |
| 91 | Edward Mcglone | 23 | Son | Machinist | Pennsylvania |
| 92 | Marie Mcglone | 17 | Daughter | Operator | Pennsylvania |
| 93 | Margie Mcglone | 8 | Daughter | — | Pennsylvania |
| 94 | John Shank | 21 | Son-in-law | Pharmacist | Texas |
| 95 | Anna Shank | 21 | Daughter | — | Pennsylvania |
| 96 | John F. Sellers | 34 | Head | Machinist | Pennsylvania |
| 97 | Alice Sellers | 33 | Wife | — | Pennsylvania |
| 98 | Beatrice Sellers | 12 | Daughter | — | Pennsylvania |
| 99 | John S. Sellers | 10 | Son | — | Pennsylvania |
| 100 | Robert C. Sellers | 7 | Son | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)